CNN and its “Re­li­able Sources” host, Brian Stel­ter, are push­ing back against claims the net­work “staged” an anti-ter­ror demon­stra­tion in Lon­don after Satur­day night’s ter­ror at­tack.

At least seven peo­ple died and over 50 were in­jured this week­end after three men turned a ve­hi­cle into a weapon be­fore stab­bing ad­di­tional vic­tims near Lon­don Bridge. CNN cor­re­spon­dent Becky An­der­son’s cov­er­age of the af­ter­math on Sun­day quickly spread on so­cial me­dia when a lo­cal man shared be­hind-the-scenes footage. Pro­duc­ers ap­peared to di­rect pro­test­ers and of­fi­cers.